23014245 has 32 divisors (see below), whose sum is σ = 38928384. Its totient is φ = 11592000.

The previous prime is 23014231. The next prime is 23014247. The reversal of 23014245 is 54241032.

It is not a de Polignac number, because 23014245 - 2⁵ = 23014213 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19420 + ... + 20570.

It is an arithmetic number, because the mean of its divisors is an integer number (1216512).

Almost surely, 2^23014245 is an apocalyptic number.

It is an amenable number.

23014245 is a deficient number, since it is larger than the sum of its proper divisors (15914139).

23014245 is a wasteful number, since it uses less digits than its factorization.

23014245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 23014245 is about 4797.3164373429. The cubic root of 23014245 is about 284.4453972961.

Adding to 23014245 its reverse (54241032), we get a palindrome (77255277).

The spelling of 23014245 in words is "twenty-three million, fourteen thousand, two hundred forty-five".